Heavy Duty Roller Bed Belt Conveyor, Roach Model 751RB

Roach 751RB Heavy Duty Roller Bed Belt Conveyor conveyors heavy duty unit or case loads
PDF CATALOG
INSTALLATION & MAINTENANCE

TYPE: Belt Conveyors - 24 Hour Ship

MODEL: MODEL 751RB

Roller bed belt conveyor for increased weight capacities. Ideal for conveying pallets that cannot be conveyed on normal roller conveyors.

Features

  • The Roach Model 751RB, Heavy Duty Roller Bed Belt Conveyor is designed with 2-1/2” dia. x 11 ga. steel rollers under the PVC-120 belt
  • The design allows for the conveyance of heavier product than a standard slider bed belt conveyor because the belt is supported by a roller bed

          

24 Hour Shipping Available

  • The roller bed minimizes the friction transferred to the conveyor belt for smooth product flow.
  • Roller bed conveyors can move substantial weight with minimum horsepower
  • Ideal for conveying pallets that are un-conveyable on rollers
  • The 751RB has a channeled frame, equipped with a single transition roller on the ends to provide smooth product transfer from equipment to conveyor

Applications

  • This conveyor is ideal for conveying heavier loads in applications where workers are stationed alongside the conveyor performing manufacturing/packing functions

Specifications

  • Belting: PVC-120 black.
  • Carrier Rollers: 2-1/2” dia. x 11 ga. steel, model 251S.
  • Drive Pulley: 8” dia. with 1-7/16” dia. shaft on 15”-39” BF; 12” dia. with 1-15/16” dia. shaft above 39” BF; both machine crowned and fully lagged.
  • Tail Pulley: 4” dia. with 1-3/16” dia. shaft on 15”-39” BF; 6” dia. with 1-7/16” dia. shaft above 39” BF; both machine crowned.
  • Return Rollers: 1.9” dia. x 16 ga. steel, model 196S, adjustable.
  • Belt Speed: 35 FPM, constant.
  • End Drive: Allows one-direction (unit) operation; add optional center drive for reversible application.
  • Take Up: Screw type unit at tail pulley provides 12” belt take-up.
  • Bearings: All pulley bearings are precision, heavy duty, lubricated, ball bearing units with cast iron housings.
  • Bed: 7” x 1-1/2” x 10 ga. channel frame. Bed sections attach with couplings and floor supports.
  • Safety Pop Out Rollers: Standard on both ends, 1.9” x 12 ga. steel, model 192S on 15”-39” BF, 1.9” x 9 ga. steel, model 199S on 45”-57” BF.
  • Squaring Rods: Adjustable rods on underside of bed allow frame to be squared for improved belt tracking and are standard on all units over 30’.
  • Roller Chain: Drive pulley is driven by No. 50 roller chain for 1-1/2 HP or less and No. 60 chain on larger drives. Chain take-up provided on motor base.
  • Motor Drive: 1 HP, 230/460/3, 60 cycle, ODP right angle gear motor.
  • Electrical Controls: Optional

Options

  • The 751RB is offered in a wide range of standard widths and lengths
  • Drive packages include constant and variable speed offerings with pre-wired electrical options available
  • A wide range of supports, castors, and guard rail is available
  • Belting: Black PVC ruff-top; 3-ply brown neoprene ruff-top; PVC-120 white food grade COS; PVC-150 black COS; 3-ply CN 40 urethane cover.
  • Center Drive: Reversible drive with integral belt take-up of 24”. Specify location. Center drive option available on units 6’-0” long and above.
  • Side Mounted End Drive: Provides minimum conveyor height of 12” TOB (8” dia. drive pulley); 16” TOB (12” dia. drive pulley).
  • Overhead End Drive: Provides minimum conveyor height of 12” TOB (8” dia. drive pulley); 16” TOB (12” dia. drive pulley).
  • Auxiliary Take Up: Provides 24” of belt take-up. Specify location.
  • Floor Supports: Supports, knee braces, casters and polytier supports available.
  • Guard Rails: HFSG in 2”, 4” and 6” heights; 1-1/2” angle (model HGA1- 1/2).
  • Nose Over: Provides smooth transition from incline to horizontal position.
  • Side Tables: Available in 9”, 15” and 21” widths.
  • Belt Speed: Constant speed 12-120 FPM; DC variable speed; AC inverter variable speed. Other constant or variable speeds available. NOTE: Capacity changes with speed.
  • Celing Hangers: Heavy duty with hardware to attach rods to conveyor.
  • Motors: Available through 3 HP in TEFC, explosion proof, dirty duty, brake motor, 115/230/1, 575/3, etc.
  • Electrical Controls: Magnetic starter (one direction or reversible); One direction manual starter; Momentary start/stop push button station; Forward/ reversing /stop push button station. Mounting and pre-wiring for units up to 12’ long

For more information on the Heavy Duty Roller Bed Belt Conveyor, Roach Model 751RB, or to talk to a Thomas Conveyor and Equipment Company Automation Engineer, please call us at 844-220-0086 to discuss your application, or click on the Contact Us button above.

 

Model 751RB
24 Hour Ship Available*
Belt
Width
BF
Width
OAW
15" 18" 12"
21" 24" 18"
27" 30" 24"
33" 36" 30"
39" 42" 36"
45" 48" 42"
51" 54" 48"
57" 60" 54"

QUESTIONS? CALL 844-220-0086